code: def test_int_fail(self):
      df = pd.DataFrame(dict(int_column=["1"]))
      with self.assertRaises(PandasTypeError):
          _DummyPandasTypeConfig().check(df)
  
file_path: gokart/test/test_pandas_type_config.py
imports: from datetime import date, datetime
  from typing import Any, Dict
  from unittest import TestCase
  import numpy
  import pandas
  from gokart import PandasTypeConfig
  from gokart.pandas_type_config import PandasTypeError
label_desc: Use image node_id 1 for calling the TestPandasTypeConfig obj's underlying member method code with example usage: obj.test_int_fail() without return types